For solar installers · RO · MD · EU

Solar quotes
your clients can
fact‑check.

Most quoting tools show one flattering number. VoltMira shows three honest scenarios, computed from real sun data for the client's roof — and tells you the moment they open your proposal.

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No credit card required · Free during our beta · Set up in 2 minutes

Residential rooftop solar installation on a tiled roof under a clear blue sky Casa Popescu · Iași
SolarTech SRL
Opened 2×
8.4 kW rooftop · 12 panels + battery
Lifetime savings €18,240
Payback — three honest scenarios
Pessim.9.1 yr
Expected7.3 yr
Optim.6.2 yr
Accept proposal ✓
3 scenariosPessimistic · expected · optimistic on every quote
PVGIS satellite dataReal irradiance for the exact roof, not an average
RO · MD · EUNet metering, net billing & feed-in tariffs built in
< 2 minFrom address to a sendable proposal
Address to signed quote

Built for the installer
standing on the roof.

Two installers mounting monocrystalline solar panels on a residential tile roof
01

Type the address

VoltMira pulls the real irradiance for that exact roof from PVGIS and applies the right tariff scheme for the market — automatically.

02

Get three honest numbers

Pessimistic, expected, optimistic — with every assumption printed on the proposal, ready to defend at the kitchen table.

03

Send the link, watch the feed

One link to the client's phone. You see opens, minutes viewed, battery toggles — and Accept lands the deal in your pipeline.

The honesty engine

One number is a sales pitch.
Three numbers is the truth.

Every VoltMira quote shows the payback under pessimistic, expected and optimistic assumptions — with every assumption printed on the proposal. Clients trust what they can verify. Trust closes roofs.

Pessimistic
6.6 years

Low sun, flat prices. −8% yield, 0.8%/yr panel degradation, zero electricity inflation. If even this number works, the deal is safe.

Expected
6.0 years

The likeliest outcome. PVGIS yield for the exact roof, 0.5%/yr degradation, 3% price inflation. The number you stand behind.

Optimistic
5.7 years

If prices keep climbing. +8% yield, 0.3%/yr degradation, 5% inflation. Shown honestly as the best case — never the headline.

Printed on every proposal
Yield (PVGIS)1,168 kWh/kWp
Degradation0.5%/yr
Price inflation3%/yr
Tariff schemeNet metering 1:1
Why installers switch

Not a spreadsheet.
A quote your client believes.

Clients have heard too many perfect promises. A range with visible assumptions reads as engineering; a single rosy number reads as sales. When your worst case still beats their electricity bill, the deal defends itself.

See pricing
Tracked proposals

Know the moment
they open it.

Stop guessing when to follow up. Send a live link instead of a dead PDF — and watch what happens on the other side.

  • ✓Opens & time viewed — "Ion opened it twice, 3 minutes each" beats "sent last Tuesday, no reply."
  • ✓Interaction signals — they toggled the battery on? That's a buying question. Call about batteries.
  • ✓Accept from the page — one tap on their phone marks the deal Won in your pipeline.
  • ✓Your data stays yours — export every quote and client to CSV in one click, no lock-in.
Your activity feed
◉Ion Popescu opened Casa Popescu
⏱Viewed for 3m 34s — longest so far
⚡Toggled the battery on · payback recalculated
◉Opened again — 2nd visit today
✓Accepted the quote — project marked Won
From one roof to a whole park

The same honest math,
6 kW or 600 kW.

A large commercial rooftop covered edge-to-edge in solar panels

Three honest scenarios

Pessimistic, expected, optimistic — every assumption printed on the quote, ready to defend.

PVGIS data per roof

Satellite yield for the exact coordinates, not a rough national average.

See when they read it

Opens, minutes viewed, battery toggled — you know exactly when to call.

Pricing

Costs less than the coffee
at one lost deal.

Free 21-day trial — no card. One extra deal a year pays for VoltMira for ~20 years.

Pro

€49/mo
For the installer who sells
  • Your logo on every proposal & PDF
  • Tracked proposal links + open alerts
  • Website lead widget
  • Saved clients & full pipeline
Start free trial

Team

€119/mo
Up to 5 people, one pipeline
  • Everything in Pro
  • 5 seats with project owners
  • Shared clients & win-rate analytics
  • Priority support in RO/RU/EN
Start free trial

Enterprise

Custom
For multi-branch installers
  • Everything in Team, unlimited seats
  • Full audit log of every change
  • Custom subsidy & tariff rules
  • Dedicated manager & SLA
Talk to us
Questions installers ask

Fair questions.

Where do the solar numbers come from?+

Yearly and monthly yield come from PVGIS, the European Commission's satellite-derived solar database, for the exact coordinates of the roof. Tariff schemes are applied automatically per market. Every assumption is printed on the proposal.

Why show a pessimistic number? Won't it scare clients?+

The opposite, in practice. A range with visible assumptions reads as engineering; a single rosy number reads as sales. When your worst case still beats their electricity bill, the deal defends itself.

Does it work for Moldova's net billing?+

Yes — that's home turf. Moldova's low export price makes self-consumption the whole game, so the engine models it month by month and values battery storage correctly.

How do I start?+

Sign up and you're in — no waitlist, no card. Full access to build quotes and send tracked proposals straight away, free through the beta.

Be the installer whose
numbers hold up.

Start free today in Romania, Moldova and the EU — no waitlist, no card, set up in minutes.

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